?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=J+R&rft.au=Behrman%2C+J+R&rft.aulast=Behrman&rft.atitle=Market+Impacts+of+Technological+Change+for+Sorghum+in+Indian+Near-Subsistence+Agriculture&rft.title=American+Journal+of+Agricultural+Economics&rft.date=1985&rft.volume=67&rft.pages=539-549&rft.issue=3&rft.genre=article